4421908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 8255520

約数和(自身を除く): 3833612

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 701, 1402, 1577, 2804, 3154, 6308, 13319, 26638, 53276, 58183, 116366, 232732, 1105477, 2210954, 4421908]

約数ペア:

[(1, 4421908), (2, 2210954), (4, 1105477), (19, 232732), (38, 116366), (76, 58183), (83, 53276), (166, 26638), (332, 13319), (701, 6308), (1402, 3154), (1577, 2804)]